CA3218589A1 - Battery module and battery pack comprising same - Google Patents

Battery module and battery pack comprising same Download PDF

Info

Publication number
CA3218589A1
CA3218589A1 CA3218589A CA3218589A CA3218589A1 CA 3218589 A1 CA3218589 A1 CA 3218589A1 CA 3218589 A CA3218589 A CA 3218589A CA 3218589 A CA3218589 A CA 3218589A CA 3218589 A1 CA3218589 A1 CA 3218589A1
Authority
CA
Canada
Prior art keywords
battery
longitudinal
venting
longitudinal direction
battery cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3218589A
Other languages
English (en)
French (fr)
Inventor
Sung Hwan Jang
Jun Yeob Seong
Hyoung Suk Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Energy Solution Ltd
Original Assignee
LG Energy Solution Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Energy Solution Ltd filed Critical LG Energy Solution Ltd
Publication of CA3218589A1 publication Critical patent/CA3218589A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • H01M50/358—External gas exhaust passages located on the battery cover or case
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/394—Gas-pervious parts or elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/507—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising an arrangement of two or more busbars within a container structure, e.g. busbar modules
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
CA3218589A 2021-11-12 2022-11-08 Battery module and battery pack comprising same Pending CA3218589A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020210155941A KR20230069692A (ko) 2021-11-12 2021-11-12 배터리 모듈 및 이를 포함한 배터리 팩
KR10-2021-0155941 2021-11-12
PCT/KR2022/017450 WO2023085729A1 (ko) 2021-11-12 2022-11-08 배터리 모듈 및 이를 포함한 배터리 팩

Publications (1)

Publication Number Publication Date
CA3218589A1 true CA3218589A1 (en) 2023-05-19

Family

ID=86336098

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3218589A Pending CA3218589A1 (en) 2021-11-12 2022-11-08 Battery module and battery pack comprising same

Country Status (6)

Country Link
EP (1) EP4318757A1 (de)
JP (1) JP2024517896A (de)
KR (1) KR20230069692A (de)
CN (1) CN117413417A (de)
CA (1) CA3218589A1 (de)
WO (1) WO2023085729A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7547487B1 (en) * 2004-05-18 2009-06-16 Ovonic Battery Company, Inc. Multi-cell battery assembly
US8895177B2 (en) * 2010-11-18 2014-11-25 Robert Bosch Gmbh Modular battery pack systems for prismatic cells
KR101282519B1 (ko) * 2011-08-02 2013-07-04 로베르트 보쉬 게엠베하 배터리 모듈
KR102009443B1 (ko) * 2015-06-19 2019-08-12 주식회사 엘지화학 카트리지 및 이를 포함하는 전지 모듈
KR102259416B1 (ko) 2017-12-14 2021-06-01 주식회사 엘지에너지솔루션 버스바 어셈블리를 포함하는 배터리 모듈
KR102545193B1 (ko) 2020-06-17 2023-06-19 순천대학교 산학협력단 칼콘 유도체 화합물을 포함하는 퇴행성 뇌신경 질환의 예방 또는 치료용 조성물
KR102266389B1 (ko) * 2021-04-06 2021-06-18 덕양산업 주식회사 열폭주 지연 구조를 갖는 배터리 모듈

Also Published As

Publication number Publication date
WO2023085729A1 (ko) 2023-05-19
EP4318757A1 (de) 2024-02-07
CN117413417A (zh) 2024-01-16
KR20230069692A (ko) 2023-05-19
JP2024517896A (ja) 2024-04-23

Similar Documents

Publication Publication Date Title
EP2564447B1 (de) Batteriemodul mit neuartiger struktur
KR101217459B1 (ko) 전지모듈 어셈블리
EP1994581B1 (de) Mittel- oder sehr grosses batteriemodul
KR101174900B1 (ko) 배터리 팩, 상기 배터리 팩 제조방법 및 이동수단
JP7456661B2 (ja) 電池モジュールおよびこれを含む電池パック
EP4318757A1 (de) Batteriemodul und batteriepack damit
US20240258652A1 (en) Battery Module and Battery Pack Comprising Same
US20240234939A9 (en) Battery module and battery pack comprising same
US20240250365A1 (en) Battery module and battery pack comprising same
US20240243440A1 (en) Battery module and battery pack including same
KR101800397B1 (ko) 냉각구조를 구비하는 전지 카트리지
KR102673549B1 (ko) 친환경 자동차용 전지모듈
KR20230059591A (ko) 배터리 모듈 및 이를 포함한 배터리 팩
US20240234934A9 (en) Battery pack, and energy storage system and vehicle including the same
US20240258661A1 (en) Battery Module and Battery Pack Comprising Same
EP4379919A1 (de) Batteriepack
EP4376189A1 (de) Batteriepack und darin enthaltener zellenblock sowie fahrzeug damit
CN116868432A (zh) 电池模块以及包括电池模块的电池组
KR20230047813A (ko) 배터리 모듈 및 이를 포함한 배터리 팩
KR20240021689A (ko) 배터리 모듈 및 그 제조 방법, 배터리 팩
KR20230047906A (ko) 배터리 모듈 및 이를 포함한 배터리 팩
JP2023551213A (ja) バッテリーモジュールおよびこれを含むバッテリーパック
KR20230069687A (ko) 배터리 모듈 및 이를 포함한 배터리 팩
CN117581418A (zh) 具有火焰传播阻挡结构的电池模块和包括该模块的电池组
CN116053696A (zh) 电池***和包括该电池***的车辆